A lawyer, who defends criminals, wages vigilante justice against them in private. The movie deals with the murder of a girl who was ragged and brutally murdered by her classmates. The lawyer, through his own investigation arrives at the fact that she was brutally raped by college authorities and framed the students as culprits.

Sify noted “The problem with Shaji Kailas’s Ellam Avan Seyal a remake of his own Chintamani Kolacase is its non-happening, unbelievable and infantile script which is dark and dreary”. Hindu wrote “Depending entirely on a strong story and his narrative skill, Shaji Kailas keeps you quite engrossed with Ellam Avan Seyal”.Behindwoods wrote “The script (credited to Shaji Kailas) is taut, but also demands unwavering attention, barring which you might feel that the person is being murdered twice by different people. The movie does not keep you on tenterhooks throughout, which must ideally be the case for a thriller, but it does not bore you too”